DE60323217D1 - SYSTEM AND METHOD FOR DETECTING LUBRICANTS IN THE FUEL OF A COMBUSTION ENGINE - Google Patents
SYSTEM AND METHOD FOR DETECTING LUBRICANTS IN THE FUEL OF A COMBUSTION ENGINEInfo
- Publication number
- DE60323217D1 DE60323217D1 DE60323217T DE60323217T DE60323217D1 DE 60323217 D1 DE60323217 D1 DE 60323217D1 DE 60323217 T DE60323217 T DE 60323217T DE 60323217 T DE60323217 T DE 60323217T DE 60323217 D1 DE60323217 D1 DE 60323217D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- lubricant
- combustion engine
- mixed
- detecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M3/00—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture
- F01M3/02—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture with variable proportion of lubricant to fuel, lubricant to air, or lubricant to fuel-air-mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/18—Indicating or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/10—Indicating devices; Other safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
- F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
A system for an internal combustion engine ( 10 ) arranged for being powered with a fuel mixed with a lubricant, which system includes:-a detector ( 16 ) arranged for detecting the presence of a given additive in the lubricant mixed fuel-an electronic module ( 24 ) arranged for comparing the detected presence of the additive with a predetermined threshold value, and designed so that if the lubricant is not mixed in the fuel, or has been mixed in the fuel in an amount lower than a through the additive against the threshold value correlated amount, by means of an indicator ( 30 ) indicate that a lack of lubricant is at hand in the fuel and/or by means of a connection ( 26 ) to an ignition or injection system ( 11 ) for the engine ( 10 ) prevent or modify the operation of the internal combustion engine if said lack of lubricant is at hand in the fuel. The invention also refers to the method of how the system operates.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201066A SE521832C2 (en) | 2002-04-09 | 2002-04-09 | System and method for a combustion engine with oil-mixed fuel |
PCT/SE2003/000563 WO2003087546A1 (en) | 2002-04-09 | 2003-04-08 | System and method for detecting lubricant in the fuel of an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60323217D1 true DE60323217D1 (en) | 2008-10-09 |
Family
ID=20287528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60323217T Expired - Lifetime DE60323217D1 (en) | 2002-04-09 | 2003-04-08 | SYSTEM AND METHOD FOR DETECTING LUBRICANTS IN THE FUEL OF A COMBUSTION ENGINE |
Country Status (9)
Country | Link |
---|---|
US (1) | US6973909B2 (en) |
EP (1) | EP1495213B1 (en) |
JP (1) | JP4268056B2 (en) |
CN (1) | CN1653247B (en) |
AT (1) | ATE406505T1 (en) |
AU (1) | AU2003224526A1 (en) |
DE (1) | DE60323217D1 (en) |
SE (1) | SE521832C2 (en) |
WO (1) | WO2003087546A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0519362A2 (en) * | 2004-12-23 | 2009-01-20 | Clean Diesel Technologies | controller and pulsed fuel additive concentrate dosing system in a running engine |
US20060254536A1 (en) * | 2005-03-09 | 2006-11-16 | Waters Paul F | Engine control module linked additive injection system |
GB2450719A (en) * | 2007-07-04 | 2009-01-07 | Black & Decker Inc | Power cutter with engine controller and sensor means |
DE102010055387A1 (en) * | 2010-12-21 | 2012-06-21 | Solo Kleinmotoren Gmbh | Method and device for separate lubrication of an internal combustion engine |
CN102866243B (en) * | 2011-10-28 | 2015-06-17 | 北京安赛博技术有限公司 | Sensor system for monitoring transformer insulation oil quality |
RU2545475C1 (en) * | 2013-12-23 | 2015-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" | Method to determine environmental safety of performance of oil service in maintenance of machines |
RU2554203C1 (en) * | 2013-12-23 | 2015-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" | Determination of lubing-filling jobs safety at servicing |
RU2715251C2 (en) * | 2018-04-23 | 2020-02-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный аграрный университет имени А.А. Ежевского" | Lubrication and refueling operations performance devices usage environmental safety definition method during the vehicles maintenance |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3837470A1 (en) * | 1988-11-04 | 1990-05-10 | Basf Ag | METHOD AND DEVICE FOR TESTING FUEL AND OIL ADDITIVES |
JPH0389097A (en) | 1989-08-30 | 1991-04-15 | Sanshin Ind Co Ltd | Oil condition detector for marine propulsion unit |
US5274335A (en) * | 1992-04-06 | 1993-12-28 | General Motors Corporation | Oil sensor systems and methods of qualitatively determining oil type and condition |
-
2002
- 2002-04-09 SE SE0201066A patent/SE521832C2/en not_active IP Right Cessation
-
2003
- 2003-04-08 EP EP03721184A patent/EP1495213B1/en not_active Expired - Lifetime
- 2003-04-08 JP JP2003584470A patent/JP4268056B2/en not_active Expired - Fee Related
- 2003-04-08 AU AU2003224526A patent/AU2003224526A1/en not_active Abandoned
- 2003-04-08 DE DE60323217T patent/DE60323217D1/en not_active Expired - Lifetime
- 2003-04-08 CN CN038113384A patent/CN1653247B/en not_active Expired - Fee Related
- 2003-04-08 US US10/510,510 patent/US6973909B2/en not_active Expired - Lifetime
- 2003-04-08 AT AT03721184T patent/ATE406505T1/en not_active IP Right Cessation
- 2003-04-08 WO PCT/SE2003/000563 patent/WO2003087546A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1495213A1 (en) | 2005-01-12 |
JP4268056B2 (en) | 2009-05-27 |
CN1653247B (en) | 2010-06-23 |
US20050150479A1 (en) | 2005-07-14 |
SE0201066D0 (en) | 2002-04-09 |
JP2005522624A (en) | 2005-07-28 |
WO2003087546A8 (en) | 2005-03-10 |
ATE406505T1 (en) | 2008-09-15 |
AU2003224526A1 (en) | 2003-10-27 |
EP1495213B1 (en) | 2008-08-27 |
WO2003087546A1 (en) | 2003-10-23 |
SE0201066L (en) | 2003-10-10 |
CN1653247A (en) | 2005-08-10 |
SE521832C2 (en) | 2003-12-09 |
US6973909B2 (en) | 2005-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |